Results 31 to 40 of about 561,838 (163)
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Aqueous zinc‐ion hybrid capacitors (ZICs) bridge the gap between high‐energy batteries and high‐power supercapacitors, yet their performance is fundamentally bottlenecked by the micropore confinement effect in carbon cathodes, which restricts hydrated Zn2+ transport and active site utilization.
Qian Li +12 more
wiley +1 more source
Gaoya dianqi, 2015 在断路器的永磁机构控制器研发平台上,集成电动底盘车控制、监测、通信等功能。该集成式设计的电动底盘车监控单元采用脉冲调制技术（PWM）控制IGBT的通断时间从而实现电动底盘车的调速控制,采用霍尔电流互感器采集电机电流,实现底盘车运行状态在线监测与综合诊断并支持IEC 61850协议,减少智能电子装置数量和总体成本,提高设备的综合性能。
戴冬云 +4 more
doaj
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT The poor soft tissue integration around titanium implants creates a microgap that serves as a pathway for pathogen invasion, resulting in infection, inflammation, and the progression of peri‐implantitis. As the implant’s transmucosal component, the abutment determines the degree of peri‐implant soft tissue attachment.
Xuan Li +7 more
wiley +1 more source
Gaoya dianqi, 2018 随着直流微电网系统的广泛应用,其控制技术得到不断关注。直流微电网系统由光伏阵列、电动汽车充换站、大电网及其接口变换器构成。针对其结构特点,采用一种能量协调控制策略以维持直流母线的电压稳定。该控制策略根据直流微电网中母线电压信息（DBS）进行运行模式划分,不同运行模式下,直流微电网各单元的控制策略可进行无缝切换,实现系统协调自治。采用下垂控制实现对多个光伏阵列或者电动汽车蓄电池模块的功率均分。仿真结果表明,直流母线电压保持稳定的同时,直流微电网系统能够在并离网不同模式间进行平滑切换 ...
张国荣, 王啸飞, 王盛
doaj
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Metal‐organic frameworks (MOFs) hold significant potential across numerous advanced disciplines due to their exceptional properties, including high specific surface area, tunable porosity, structural diversity, and customizable functionality. Increasing attention has been directed toward employing MOFs in coatings that offer both antimicrobial
Yanchun Zhao +7 more
wiley +1 more source
, 1987 在Albus基本模型的基础上,使用FORTRAN语言建立了与原型具有更强类比关系的小脑计算机模型。初步摸拟了小脑协调控制的功能,并对小脑共济失调进行了病理模拟。该模型具有学习、概括与适应能力,并具有通过自学达到系统最佳控制精度的能力。这些特征,对于高维输入输出和缺乏精确数学关系描述的控制问题,具有应用价值; 同时,该模型采用的空间变换信息处理方式,对脑机制的研究方法 ...
范思陆
core +1 more source
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Catalytic NH3 decomposition has garnered substantial attention for hydrogen transformation and storage. Ni‐based catalysts continue to suffer from limited thermal stability and suboptimal low‐temperature activity, largely attributed to an incomplete understanding of the structure‐activity relationships and reaction mechanisms governing their ...
Tao Wen +8 more
wiley +1 more source
, 2006 政府的协调职能是政府诸项职能中关键的一项,关系着政府体系能否高效、有序地运转。建立廉洁、高效的现代政府,控制政府成本是其中的重要方面,而控制因为协调而产生的成本则尤为重要 ...
王世强, 张华
core
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Platinum (Pt) single‐atom catalyst (SAC) shows great promise for hydrogen evolution reaction (HER), but faces a huge challenge in activity enhancement due to the isolated single‐atom sites. Fabricating support with partially amorphous (pa) structures to realize the synergetic interaction in neighboring single atoms could facilitate H2O ...
Yanhui Song +9 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Metal‐doped carbon‐based nanomaterials (M‐CNM) play a strategically significant role in next‐generation precision antibacterial and antitumor therapies, as they integrate synergistic photothermal ablation, catalytic reactive oxygen species (ROS) generation, and multimodal imaging capabilities. However, their clinical translation is hindered by
Pengxiang Liu +5 more
wiley +1 more source